Issued Patents 2005
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6924532 | Field-effect power transistor | Frank Pfirsch | 2005-08-02 |
| 6911693 | MOS transistor device | Franz Hirler | 2005-06-28 |
| 6885062 | MOS transistor device with a locally maximum concentration region between the source region and the drain region | Franz Hirler, Roberta Lantier | 2005-04-26 |
| 6882004 | Semiconductor component, trench structure transistor, trench MOSFET, IGBT, and field-plate transistor | Franz Hirler | 2005-04-19 |